import { AfterContentInit, ChangeDetectorRef, OnChanges, OnDestroy, OnInit, QueryList, SimpleChanges, TemplateRef } from '@angular/core';
import { ArtDescriptionsItemComponent } from './art-descriptions-item.component';
import * as i0 from "@angular/core";
export interface ArtDescriptionsItemRenderProps {
    title: string | TemplateRef<void>;
    span: number;
    content: TemplateRef<void>;
}
export declare class ArtDescriptionsComponent implements OnChanges, OnDestroy, AfterContentInit, OnInit {
    private cdr;
    items: QueryList<ArtDescriptionsItemComponent>;
    bordered: boolean;
    column: number;
    title: string | TemplateRef<void>;
    extra?: string | TemplateRef<void>;
    nzColon: boolean;
    itemMatrix: ArtDescriptionsItemRenderProps[][];
    realColumn: number;
    private destroy$;
    constructor(cdr: ChangeDetectorRef);
    ngAfterContentInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    ngOnDestroy(): void;
    ngOnInit(): void;
    private prepareMatrix;
    private getColumn;
    static ɵfac: i0.ɵɵFactoryDeclaration<ArtDescriptionsComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<ArtDescriptionsComponent, "art-descriptions", never, { "bordered": { "alias": "bordered"; "required": false; }; "column": { "alias": "column"; "required": false; }; "title": { "alias": "title"; "required": false; }; "extra": { "alias": "extra"; "required": false; }; "nzColon": { "alias": "nzColon"; "required": false; }; }, {}, ["items"], never, false, never>;
}